5371816 has 8 divisors (see below), whose sum is σ = 10072170. Its totient is φ = 2685904.

The previous prime is 5371801. The next prime is 5371819. The reversal of 5371816 is 6181735.

It can be written as a sum of positive squares in only one way, i.e., 4040100 + 1331716 = 2010^2 + 1154^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5371819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335731 + ... + 335746.

Almost surely, 2^5371816 is an apocalyptic number.

It is an amenable number.

5371816 is a deficient number, since it is larger than the sum of its proper divisors (4700354).

5371816 is a wasteful number, since it uses less digits than its factorization.

5371816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671483 (or 671479 counting only the distinct ones).

The product of its digits is 5040, while the sum is 31.

The square root of 5371816 is about 2317.7178430517. The cubic root of 5371816 is about 175.1353076000.

The spelling of 5371816 in words is "five million, three hundred seventy-one thousand, eight hundred sixteen".